Re: master 2ed2999: Improve documentation of new Xref options

[Eli Zaretskii]

> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Sun, 5 Sep 2021 22:38:42 +0300
> 
> On 05.09.2021 10:59, Eli Zaretskii wrote:
> > +@vindex xref-auto-jump-to-first-xref
> > +  If the value of the variable @code{xref-auto-jump-to-first-xref} is
> > +@code{t}, @emph{all} Xref commands automatically jump to the first result.
> 
> To be more accurate, all Xref commands except the ones that display 
> "definitions". Basically, xref-find-definitions is the main exception 
> (even though it is also an "Xref command").

What is the rationale for this strange partition between these two
options?